9514 1404 393
Answer:
(b) 28
Step-by-step explanation:
The total of the 3 numbers will be 3×15 = 45. Then the third number is ...
45 -7 -10 = 28
N=32/3as a fraction alternative form is n=10.6
Seagull because the owl has 5 5/9 and the sea 8 1/3
Try this:
1. sum of numbers is x+y=67, the difference between them is x-y=11
2. it is possible to make up and resolve the system:
May makes $23.25, Inez makes $2325, and Carolyn makes $232.50